Here is a list of possible Gd20 fields available related transaction codes in SAP. You will get more details about each transaction code by clicking on the tcode name.
Gd20 fields available Transaction Codes List
GD20 Tcode for Start Selectin FI-SL Line Items Program : SAPLGD23 Package : GBAS Component : BBPCRM
CNV_10310_ANALYSE Tcode for Analyze intransp. fields Program : CNV_10310_ANALYSE_INTR_FLDS Package : CNV_10310 Component : DMIS
CNV_10310_ANALYSE2 Tcode for Exclude non-relev. intransp. fields Program : CNV_10310_ANALYSE2 Package : CNV_10310 Component : DMIS
CNV_10310_ANA_CL Tcode for Analysis of intransp. fields: Tables Program : Package : CNV_10310 Component : DMIS
CNV_10310_ANR_CL Tcode for Analysis of intransp. fields: Rule Program : Package : CNV_10310 Component : DMIS
CNV_10310_ANT_CL Tcode for Analysis of intransp. fields: Text Program : Package : CNV_10310 Component : DMIS
CNV_10310_DEFINE Tcode for Maintain intransp. fields (defin.) Program : Package : CNV_10310 Component : DMIS
CNV_10310_MAINT_ANA Tcode for Setting of analysis for intr. fields Program : CNV_10310_MAINTAIN_ANALYSIS Package : CNV_10310 Component : DMIS
CNV_10310_STRUC Tcode for Strukcure maint. for intr. fields Program : CNV_10310_MAINTAIN_TSTRUC1 Package : CNV_10310 Component : DMIS
ADFSHM014 Tcode for Maintain fields fields for profile Program : Package : AD_FSH Component : ECC-DIMP
IST_TC_SRVC Tcode for Define Available Services Program : IST_TC_FILL_OBJSRVC Package : ISTCRM03 Component : BBPCRM
MC9K Tcode for Maintain Available Capacity Program : SAPMMCP6 Package : MCP2 Component : BBPCRM
NR22 Tcode for Maintain Available Time Slots Program : SAPMNPB2 Package : NPVS Component : BBPCRM
OB75 Tcode for Cust.Pmnt Program: Available Amnts Program : RFT042D_CALL Package : FB0C Component : BBPCRM
CNVMBTDOCTEMPL Tcode for MBT PCL activity docum. templates Program : Package : CNV_MBT_DEVL Component : DMIS
CNVMBTSELGRPDOCU Tcode for Selection group documentation Program : CNV_MBT_DOCU_CREATE_SELGRP Package : CNV_MBT_DEVL Component : DMIS
CNV_MBT_DOCU Tcode for Maintain activity documentation Program : CNV_MBT_DOCU_CREATE Package : CNV_MBT_DEVL Component : DMIS
CNV_MBT_DOCU_PROCT Tcode for Maintain Process Type documentation Program : CNV_MBT_DOCU_CREATE_PROCTYPE Package : CNV_MBT_DEVL Component : DMIS
CNV_MBT_MENU Tcode for MBT package development menu Program : MENUCNV_MBT_MENU Package : CNV_MBT_DEVL Component : DMIS
FILACHECK Tcode for List Available Help Programs Program : SAPLFILATOOL Package : FI_LA_GF Component : EA-APPL
FILACUS Tcode for List Available Help Programs Program : SAPLFILATOOL Package : FI_LA_GF Component : EA-APPL
FILAHELP Tcode for List Available Help Programs Program : SAPLFILATOOL Package : FI_LA_BA Component : EA-APPL
F9NTC5 Tcode for Correct Available Balance Series Program : RFBKCORR_BKKVRS Package : FKBCORR Component : EA-FINSERV
OP37 Tcode for Maintain Available Capacity Version Program : Package : CP0C Component : SAP_APPL
OPPI Tcode for Available Stock Program : Package : MD0C Component : SAP_APPL
S_ALR_87012825 Tcode for Budget Available for Measures Program : Package : RTTREE Component : SAP_APPL
S_ALR_87012826 Tcode for Available Meas. Budget by organization Units Program : Package : RTTREE Component : SAP_APPL
S_ALR_87012827 Tcode for Available Meas.Budget by Person Resp Program : Package : RTTREE Component : SAP_APPL
S_ALR_87012829 Tcode for Available Budget in Prog. by Budget Program : Package : RTTREE Component : SAP_APPL
S_ALR_87013969 Tcode for Budget Available for Measures Program : Package : RTTREE Component : SAP_APPL
QF4 Tcode for Available queries Program : QUERY_F4_GET Package : RSZ Component : SAP_BW
0KE7 Tcode for EC-PCA: Maintain Time-Based Fields Program : SAPMKECZ Package : KE1 Component : BBPCRM
0KE8 Tcode for EC-PCA:Maintain Summarization Fields Program : Package : KE1C Component : BBPCRM
AO61 Tcode for Assign user fields Program : Package : AC Component : BBPCRM
AW01_OLD Tcode for Asset Master Rec: Display Val.Fields Program : SAPMA03W Package : AA Component : BBPCRM
BBPINSTALLCOUNTRIES Tcode for Activate country-specific EBP fields Program : SAPLBBP_ICC_INSTALL Package : BBP_PRODOC_C Component : BBPCRM
CA51 Tcode for Print Rtg/Ref.Op.Set, Fields Fixed Program : RCPDRK00 Package : CP Component : BBPCRM
CMSC_APP_DISP_FIELD Tcode for Fields to be displayed in ALV. Program : SAPLCMS_LO_CUSTOMIZING_UI Package : CMS_LO_COMMON Component : BBPCRM
CMSC_SEL_SCR_DEFN Tcode for Defining selection screen fields. Program : SAPLCMS_LO_CUSTOMIZING_UI Package : CMS_LO_COMMON Component : BBPCRM
CRMC_ISA_SHFLD Tcode for Maintenance of Shop Fields Program : Package : CRM_ISALES Component : BBPCRM
CRMM_PPR_SETTYPES Tcode for Maintain PPR Set Types Program : SAPLCOM_ATTRIBUTE_NEW Package : CRM_PRP_OBJECT_EXTENSION Component : BBPCRM
CRM_ACT_CUST_FIELDS Tcode for Add customer fields to Activity Jrnl Program : CRM_ACT_I_MNTN_UI_CUST_FIELDS Package : CRM_ACTIVITY_I Component : BBPCRM
CRM_ACT_IBU_INCL Tcode for Maintain IBU specific fields Program : CRM_ACT_I_MNTN_IBU_INCL Package : CRM_ACTIVITY_I Component : BBPCRM
CRM_CND_FLD_CAT Tcode for Mapping of Condition Fields Program : CRM_CND_FLD_CAT Package : CRM_FS_CONDITION_CUST Component : BBPCRM
CRM_CND_FLD_CATV Tcode for Mapping of Condition Fields Program : Package : CRM_FS_CONDITION_CUST Component : BBPCRM
CRM_CND_FLD_CAT_CUS Tcode for Mapping of Customer Condition Fields Program : CRM_CND_FLD_CAT_CUS Package : CRM_FS_CONDITION_CUST Component : BBPCRM
CRM_CND_FLD_CAT_CUSV Tcode for Mapping of Customer Condition Fields Program : Package : CRM_FS_CONDITION_CUST Component : BBPCRM
CRM_ICM_007 Tcode for Maintain fields for customer enhance Program : CRM_ICM_CREATE_CUST_OBJ_FLD Package : CRM-ICM Component : BBPCRM
CRM_ICM_008 Tcode for Maintain fields for customer enhance Program : CRM_ICM_CREATE_CUST_DOCVA_FLD Package : CRM-ICM Component : BBPCRM
CRM_ICM_009 Tcode for Maintain fields for customer enhance Program : CRM_ICM_CREATE_CUST_DOCRE_FLD Package : CRM-ICM Component : BBPCRM
CRM_ICM_010 Tcode for Maintain fields for customer enhance Program : CRM_ICM_CREATE_USRFLD_OBJ_CRM Package : CRM-ICM Component : BBPCRM
SAP is the short form of Systems, Applications & Products in Data Processing. It is one of the largest business process related software. This software focused on business processes on ERP & CRM.
What is transaction code in SAP?
Transaction code shortly known as tcode, is a shortcut code to access different functional areas in SAP. It avoid users from long menu path to reach a report. Instead of that users can type the corresponding transaction code and press enter, the corresponding SAP page will load. It’s a good practice to remember or note down the transaction codes that we need to use in our regular work.